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/*
* Copyright (c) 2013, 2023, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
import java.awt.Frame;
import java.awt.Point;
import java.awt.Robot;
import java.awt.Toolkit;
import java.awt.event.MouseEvent;
import java.awt.event.MouseMotionAdapter;
import javax.swing.SwingUtilities;
/*
* @test
* @key headful
* @bug 8012026 8027154
* @summary Component.getMousePosition() does not work in an applet on MacOS
*
* @requires (os.family == "windows")
* @run main/othervm -Dsun.java2d.uiScale.enabled=true -Dsun.java2d.uiScale=1 GetMousePositionWithPopup
* @run main/othervm -Dsun.java2d.uiScale.enabled=true -Dsun.java2d.uiScale=1.25 GetMousePositionWithPopup
* @run main/othervm -Dsun.java2d.uiScale.enabled=true -Dsun.java2d.uiScale=1.5 GetMousePositionWithPopup
* @run main/othervm -Dsun.java2d.uiScale.enabled=true -Dsun.java2d.uiScale=1.75 GetMousePositionWithPopup
* @run main/othervm -Dsun.java2d.uiScale.enabled=true -Dsun.java2d.uiScale=2 GetMousePositionWithPopup
* @run main/othervm -Dsun.java2d.uiScale.enabled=true -Dsun.java2d.uiScale=3 GetMousePositionWithPopup
*/
/*
* @test
* @key headful
* @bug 8012026 8027154
* @summary Component.getMousePosition() does not work in an applet on MacOS
*
* @requires (os.family == "mac" | os.family == "linux")
* @run main/othervm -Dsun.java2d.uiScale.enabled=true -Dsun.java2d.uiScale=1 GetMousePositionWithPopup
* @run main/othervm -Dsun.java2d.uiScale.enabled=true -Dsun.java2d.uiScale=2 GetMousePositionWithPopup
* @run main/othervm -Dsun.java2d.uiScale.enabled=true -Dsun.java2d.uiScale=3 GetMousePositionWithPopup
*/
public class GetMousePositionWithPopup {
private static Frame frame1;
private static Frame frame2;
private static Robot robot;
private static final int MOUSE_POS1 = 0;
private static final int MOUSE_POS2 = 149;
private static final int MOUSE_POS3 = 170;
private static final int FRAME1_DIM = 100;
private static final int FRAME2_DIM = 120;
//expected mouse position w.r.t to Component
//(2nd Frame in this test) after 3rd mouse move.
private static final int EXPECTED_MOUSE_POS = MOUSE_POS3 - FRAME2_DIM;
public static void main(String[] args) throws Exception {
try {
robot = new Robot();
robot.setAutoDelay(200);
//1st mouse move
robot.mouseMove(MOUSE_POS1, MOUSE_POS1);
syncLocationToWindowManager();
SwingUtilities.invokeAndWait(GetMousePositionWithPopup::createTestUI);
syncLocationToWindowManager();
//2nd mouse move
robot.mouseMove(MOUSE_POS2, MOUSE_POS2);
syncLocationToWindowManager();
SwingUtilities.invokeAndWait(GetMousePositionWithPopup::addMouseListenerToFrame2);
//3rd mouse move
robot.mouseMove(MOUSE_POS3, MOUSE_POS3);
syncLocationToWindowManager();
} finally {
SwingUtilities.invokeLater(() -> {
frame1.dispose();
frame2.dispose();
});
}
}
private static void createTestUI() {
frame1 = new Frame();
frame1.setBounds(FRAME1_DIM, FRAME1_DIM, FRAME1_DIM, FRAME1_DIM);
frame1.setVisible(true);
frame1.addMouseMotionListener(new MouseMotionAdapter() {
@Override
public void mouseMoved(MouseEvent e) {
if (frame2 != null) {
return;
}
frame2 = new Frame();
frame2.setBounds(FRAME2_DIM, FRAME2_DIM, FRAME2_DIM, FRAME2_DIM);
frame2.setVisible(true);
}
});
}
private static void addMouseListenerToFrame2() {
frame2.addMouseMotionListener(new MouseMotionAdapter() {
@Override
public void mouseMoved(MouseEvent e) {
Point positionInFrame2 = frame2.getMousePosition();
int deltaX = Math.abs(EXPECTED_MOUSE_POS - positionInFrame2.x);
int deltaY = Math.abs(EXPECTED_MOUSE_POS - positionInFrame2.y);
if (deltaX > 2 || deltaY > 2) {
throw new RuntimeException("Wrong position reported for Frame 2."
+ " Should be [50, 50] but was " + "[" + positionInFrame2.x
+ ", " + positionInFrame2.y + "]");
}
Point positionInFrame1 = frame1.getMousePosition();
if (positionInFrame1 != null) {
throw new RuntimeException("Wrong position reported for Frame 1."
+ " Should be null");
}
}
});
}
private static void syncLocationToWindowManager() {
Toolkit.getDefaultToolkit().sync();
try {
Thread.sleep(500);
} catch (InterruptedException e) {
e.printStackTrace();
}
robot.waitForIdle();
}
}
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